Gum rosin, also known as colophony, is a natural resin obtained from the oleoresin of pine trees. It is produced by tapping living pine trees and collecting the sticky substance that oozes out. Gum ...
An adhesive allergy is a form of contact dermatitis in which a person experiences an allergic reaction to topical glues used in products like adhesive bandages, artificial nails, transdermal patches, ...